4566426 has 16 divisors (see below), whose sum is σ = 9327744. Its totient is φ = 1489664.

The previous prime is 4566409. The next prime is 4566431. The reversal of 4566426 is 6246654.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7815 + ... + 8378.

It is an arithmetic number, because the mean of its divisors is an integer number (582984).

Almost surely, 2^4566426 is an apocalyptic number.

4566426 is an abundant number, since it is smaller than the sum of its proper divisors (4761318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4566426 is a wasteful number, since it uses less digits than its factorization.

4566426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16245.

The product of its digits is 34560, while the sum is 33.

The square root of 4566426 is about 2136.9197458024. The cubic root of 4566426 is about 165.9047452736.

The spelling of 4566426 in words is "four million, five hundred sixty-six thousand, four hundred twenty-six".